Plasma Devices for the Synthesis and Processing of Powder Materials

The results of the development and research of electroplasma equipment for the production of new materials and the modification of the synthesis products using electric arc plasma are presented. A characteristic feature of plasma systems is the high repeatability of technological processes of material processing during long-term operation of equipment. Structural schemes of arc plasmatrons for powder modifications, including for coating, a plasma-arc reactor for the synthesis of silicon carbide nanopowders are considered. It is shown that a long life of plasma devices is a necessary condition for the effectiveness of the technology.